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我无法在弹簧安全集成中发现我的问题。我已经花了2-3天了，所以请帮助我。下面无法在现有应用程序中集成弹簧安全性
是我的web.xml文件
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
id="WebApp_ID" version="2.5">
<display-name>cdl</display-name>
<servlet>
<servlet-name>dispatcher</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>dispatcher</servlet-name>
<url-pattern>*.htm</url-pattern>
</servlet-mapping>
<servlet>
<servlet-name>startUpServlet</servlet-name>
<servlet-class>com.qait.cdl.commons.startup.StartUpServlet</servlet-class>
<load-on-startup>2</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>startUpServlet</servlet-name>
<url-pattern>/startUpServlet.htm</url-pattern>
</servlet-mapping>
<welcome-file-list>
<welcome-file>redirect.jsp</welcome-file>
</welcome-file-list>
<context-param>
<param-name>CDL_ENV</param-name>
<param-value>staging</param-value>
</context-param>
<listener>
<listener-class>com.qait.cdl.commons.startup.CdlContextListner</listener-class>
</listener>
<!-- Session timeout -->
<session-config>
<session-timeout>600</session-timeout>
</session-config>
<!-- <filter>
<filter-name>springSecurityFilterChain</filter-name>
<filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class>
</filter>
<filter-mapping>
<filter-name>springSecurityFilterChain</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping> -->
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>
WEB-INF/applicationContext.xml
WEB-INF/dispatcher-servlet.xml
</param-value>
</context-param>
</web-app>
下面是我的applicationContext.xml文件
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:p="http://www.springframework.org/schema/p"
xmlns:context="http://www.springframework.org/schema/context"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-3.0.xsd">
<import resource="classapth*:spring/SpringSecurityConfig.xml" />
<!-- <bean name="springSecurityFilterChain" class="org.springframework.web.filter.OncePerRequestFilter"/> -->
</beans>
下面是我SpringSecurityConfig.xml
HTTP：//www.springframework。 org/schema/beans/spring-beans-3.1.xsd http://www.springframework.org/schema/security http://www.springframework.org/schema/security/spring-security-3.1.xsd“>
012下面<security:http auto-config="true" use-expressions="true">
<security:intercept-url pattern="/displayAdminPage.htm" access="hasRole('ROLE_ADMIN')" />
<security:form-login login-page="/login.htm" authentication-failure-url="/login.htm"/>
<security:logout logout-url="/logout.htm" logout-success-url="/login.htm"/>
<security:access-denied-handler error-page="/login.htm" />
</security:http>
<security:authentication-manager>
<security:authentication-provider user-service-ref="userService" >
</security:authentication-provider>
</security:authentication-manager>
是我的调度员servlet.xml中
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:p="http://www.springframework.org/schema/p"
xmlns:context="http://www.springframework.org/schema/context"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-3.0.xsd">
<!-- Message resource -->
<bean id="messageSource"
class="org.springframework.context.support.ResourceBundleMessageSource">
<property name="basenames">
<list>
<value>messages</value>
<value>error</value>
</list>
</property>
</bean>
<!-- Imports all configuration files -->
<import resource="classpath*:spring/*.xml" />
<import resource="classpath*:spring/*/*.xml" />
<!-- Interceptor mapping -->
<bean id="handlerMapping"
class="org.springframework.web.servlet.handler.BeanNameUrlHandlerMapping">
<!-- <property name="interceptors" ref="cdlInterceptor" /> -->
<property name="interceptors" ref="cdlSessionInterceptor"></property>
</bean>
<!-- Tiles view resolver and configuration -->
<bean id="viewResolver"
class="org.springframework.web.servlet.view.UrlBasedViewResolver">
<property name="viewClass"
value="org.springframework.web.servlet.view.tiles2.TilesView" />
<property name="order" value="1" />
</bean>
<bean id="tilesConfigurer"
class="org.springframework.web.servlet.view.tiles2.TilesConfigurer">
<property name="definitions">
<list>
<value>/WEB-INF/tiles-defs.xml</value>
</list>
</property>
</bean>
<!-- XmlView Resolver -->
<bean class="org.springframework.web.servlet.view.XmlViewResolver">
<property name="location" value="/WEB-INF/spring-Xmlviews.xml" />
<property name="order" value="0" />
</bean>
<!-- MultipartResolver for file upload -->
<bean id="multipartResolver"
class="org.springframework.web.multipart.commons.CommonsMultipartResolver" />
<bean id="rssViewer" class="com.qait.cdl.rssfeed.view.CustomRssViewer" />
<!-- Default view resolver mapping <bean id="viewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix"> <value>/WEB-INF/jsp/</value> </property> <property
name="suffix"> <value>.jsp</value> </property> <property name="order" value="1"
/> </bean> -->
</beans>
我有以下查询。
- 是否有必要在web.xml中添加“filter”标记，如果是，那么为什么？
- 在我的应用程序中，我有两个应用程序上下文（一个用于spring security和另一个用于dispatcher-servlet），springSecurityConfig.xml是否可以访问在dispatcher-servlet.xml中定义的bean定义？
- 什么是弹簧安全配置的流程。根据我的了解，我了解到拦截url标签拦截请求并使用表达式语言检查适当的角色。我无法理解它在外观上的合适角色DB通过我提供的身份验证管理器。
在service.xml中
<bean name="userService" class="com.qait.cdl.services.impl.UserServiceImpl">
<property name="userDao" ref="userDao" />
</bean>
我userService bean定义是userService接口
public interface UserService extends UserDetailsService{
}
这个UserDetailsService的是springframework的
下面是UserServiceimpl类
public class UserServiceImpl implements UserService {
public UserDetails loadUserByUsername(String username) throws UsernameNotFoundException, DataAccessException {
UserDetails userDetails = null;
if(username != null && !"".equals(username)){
User user = userDao.get(username);
if(user != null){
UserGroupAuthority groupAuthority = userDao.getUserAuthority(user);
if(groupAuthority != null){
Collection<GrantedAuthority> grantedAuthorities = getGrantedAuthorities(groupAuthority.getAuthority());
userDetails = new org.springframework.security.core.userdetails.User(user.getUsername(), user.getPassword(),
true, true, true, true, grantedAuthorities);
}
}
}
return userDetails;
}
@Override
public Collection<GrantedAuthority> getGrantedAuthorities(String authority) {
List<GrantedAuthority> grantedAuthorities = new LinkedList<GrantedAuthority>();
grantedAuthorities.add(new GrantedAuthorityImpl("ROLE_USER"));
return grantedAuthorities;
}
@Override
public UserGroupAuthority getUserAuthority(User user) {
return userDao.getUserAuthority(user);
}
}
简单的问题是，它没有验证给定的拦截url。我在哪里做错了？
为什么你的'springSecurityFilterChain'在'web.xml'中被禁用？ – 2013-04-29 11:50:11
是否有必要给“springSecurityFilterChain”，因为我认为/*拦截所有传入的请求。但我不想那样。所以，我没有评论该代码 –
ved
2013-04-29 11:53:20